Fire extinguishers may not necessarily be often used but when there is a real fire emergency situation, these red cans will be vitally useful as a first line of defense in extinguishing a fire and preventing fires to inflict further costly damage to properties. In general, it is a known fact that with the presence of a fire extinguisher, the mere presence or ignition of a small fire can be easily diminished to a point of extinction by a fire extinguisher, which is many times promoted and advocated by the National Fire Protection Association and the local fire department, especially during the fire prevention month.
In a significant way, the local fire department has been very successful in campaigning to educate everyone in the community about fire prevention and the importance of fire extinguishers in one’s home and establishment, generally, because it’s much easier advocated through social media through a well-demonstrated video, such that people are now realizing a fire extinguisher’s usefulness, thus small fires are easily stopped. Schools and business establishments, fully understanding the need to educate about fire prevention and safety, go out of their way to collaborate with the local fire department so that fire drills are annually undertaken and the people concerned get to have a hands-on experience to learn how and when to use the fire extinguisher. With respect to the effect on environment when there is an existing fire, the significance of using a fire extinguisher to control and stop fires has also contributed in limiting the amount of pollution brought about by the smoke and burning debris during a fire situation.
An important aspect in the seminars and trainings on fire extinguishers, which the fire department usually orient to their attendees, is that there are various types of fire extinguishers that are used according to the cause of fire and they are wet chemical extinguisher, carbon dioxide extinguisher, water fire extinguisher, powder fire extinguisher, and foam extinguisher. Wet chemical extinguishers are used for extinguishing fires that are caused by oil-based components and, therefore, a water fire extinguisher will be ineffective in this situation since water does not mix with oil, but a water fire extinguisher is most helpful to stop fires that are caused by flammable substances such as paper, wood, organic materials. It is not possible to extinguish fires, using water fire extinguisher, that are caused by electrical break outs, such as short circuits or faulty wiring, but instead what is effective to stop this type of fire situation is to use a carbon dioxide extinguisher. The foam fire extinguisher is useful for fires that are coming from flammable liquids and solids, but not effective for electrical fires, so a more effective extinguisher, the powder fire extinguisher, is used to deal with fires that are caused by flammable liquids, solids, gases as well as electric fires.